It's Ren's first summer vacation in Japan. The landlord of the apartment he and Haru once lived in hires him to clean one of his apartment units. Haru becomes unbearably curious when Ren refuses to tell him why he got a part time job. Kiyoka suspects Kiri, Ren's female classmate who has been coming over with her dog to hang out, but...? And while this is happening, an unknown man suddenly approaches Ren--?!
If the world's full of guys 
like you, I'll hang myself!
Wenn mehr Männer wie du erscheinen,
¡Si el mundo estuviera lleno
de tipos como tú, me colgaría!
¡Si el mundo estuviera lleno
de tíos como tú, me colgaría!
S’il n’y avait que des mecs comme toi, 
je n’aurais plus qu’à me pendre !
Se davvero il mondo è pieno di ragazzi come te,
tanto vale che mi metta un cappio al collo e via!
Se o mundo estiver cheio de caras 
 como você, eu vou me enfocar!